VULNERABILITY INTELLIGENCE

CVE-2012-0383

CVSS score7.8 HIGH
EPSS probability1.99%
CISA KEVNot currently listed
Published2012-03-29
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:C

Description

Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service (memory consumption, and device hang or reload) via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326.

Primary references